30 citations · 94 across the 4 of their papers we have counts for
4 papers
Optical Spin Polarization Dynamics in GaSe Nanoslabs
Yanhao Tang, Wei Xie, Krishna C. Mandal +2
We report nearly complete preservation of "spin memory" between optical absorption and photoluminescence (PL) in nanometer slabs of GaSe pumped with up to 0.2 eV excess energy. At…
Spin-polarized lasing in a highly photoexcited semiconductor microcavity
Feng-kuo Hsu, Wei Xie, Yi-Shan Lee +2
We demonstrate room-temperature spin-polarized ultrafast (10 ps) lasing in a highly optically excited GaAs microcavity. This microcavity is embedded with InGaAs multiple quan…
Near Unity Optical Spin Polarization in GaSe Nanoslabs
Yanhao Tang, Wei Xie, Krishna C. Mandal +2
We report nearly complete preservation of "spin memory" between optical absorption and photoluminescence (PL) in nanometer slabs of GaSe pumped with 0.2 eV excess energy. At cryoge…
Room temperature one-dimensional polariton condensate in a ZnO microwire
Liaoxin Sun, Shulin Sun, Hongxing Dong +6
A cavity-polariton, formed due to the strong coupling between exciton and cavity mode, is one of the most promising composite bosons for realizing macroscopic spontaneous coherence…